package Day07.Demo03;

import java.util.Random;

/**
 * @author 韩映晖
 * @version 1.0
 * @date 2022/2/4 18:06
 */
public class Demo01Random {
    public static void main(String[] args) {
        Random r = new Random();
        int num = r.nextInt();
        System.out.println("随机数是："+num);
    }
}
